Cita APA (7th ed.)

Melville, G., & Helmrath, J. (2017). The Fourth Lateran Council: Institutional reform and spiritual renewal (1a. ed.). Didymos.

Cita Chicago (17th ed.)

Melville, Gert, i Johannes Helmrath. The Fourth Lateran Council: Institutional Reform and Spiritual Renewal. 1a. ed. s.l: Didymos, 2017.

Cita MLA (9th ed.)

Melville, Gert, i Johannes Helmrath. The Fourth Lateran Council: Institutional Reform and Spiritual Renewal. 1a. ed. Didymos, 2017.